Nightclub DJ and Lindsay Lohan’s ex-girlfriend Samantha Ronson having drinks with Atlanta music and movie producer Dallas Austin in the Living Room at W Atlanta Midtown.

Also spotted in the Midtown watering hole: Mike Mills from R.E.M.

Brunching at Canoe Restaurant, meanwhile, were Ashton Kutcher and Katherine Heigl, the stars of “Five Killers” currently shooting in town. Kutcher’s party included wife Demi Moore and family.

Heigl was there with her former “Grey’s Anatomy” castmate and off-screen pal T.R. Knight.

We hear that Canoe chef Carvel Grant Gould graced Knight with some of the restaurant’s irresistible sticky buns to take home with him.